Source Aromatic Aldehyde Isovaleraldehyde for Chemical Synthesis

Strategic Sourcing Guide for Aromatic Aldehyde Isovaleraldehyde Procurement

Technical Specifications and Chemical Identity Verification

When initiating a procurement strategy for Isovaleraldehyde, the primary objective is to establish a precise technical baseline that aligns with the specific chemical identity required for your manufacturing or research processes. The core identifier for this compound is the CAS Registry Number 590-86-3. While the product name "Isovaleraldehyde" is the common commercial designation, buyers must rigorously verify the molecular formula, which is documented as C5h10o in available product data. This formula is critical for confirming the stoichiometric composition of the material you are acquiring.

The physical state of Isovaleraldehyde presents a notable observation in the current market data. While the product is frequently categorized under "Powder" in certain listing contexts, the specific physical attributes indicate a "Liquid" state with a "Colorless" appearance. This discrepancy requires immediate clarification with potential suppliers to ensure the material matches the intended application, as handling procedures for liquids differ significantly from solids. The boiling point is a critical thermal property, observed in the data as 93.5±8.0 °C at 760 mmHg. This range suggests a tolerance of ±8.0 degrees, which buyers must account for when designing distillation or reaction vessels. Furthermore, the melting point is recorded at -60 °C, indicating the substance remains liquid at standard ambient temperatures.

Density is another variable that requires careful scrutiny, as observed market data presents multiple values: 0.803, 1.196, and 1.121. This variance suggests that density may depend on the specific grade, purity level, or the presence of solvents. Buyers should not assume a single density value applies to all inventory. Instead, the procurement team must request specific gravity data for the exact batch intended for purchase. The molecular weight (MW) is listed as 291.18 in some contexts, which may refer to a derivative or a specific intermediate rather than the base compound, necessitating a verification of the exact molecular weight for the pure substance.

Compliance, Certification, and Regulatory Standards

Navigating the regulatory landscape is essential for sourcing industrial chemicals like Isovaleraldehyde. The available product attributes indicate a high level of adherence to quality and safety standards. Specifically, the product is associated with certifications including BP (British Pharmacopoeia), USP (United States Pharmacopeia), ISO HSE (International Organization for Standardization Health, Safety, and Environment), and GMP (Good Manufacturing Practice). These certifications are not merely marketing terms; they represent a commitment to rigorous quality control and safety protocols.

However, buyers must treat these certifications as observations of specific supplier capabilities rather than universal guarantees for every listed product. The "Quality" attribute is described as "Industrial," which implies the material is suitable for large-scale chemical synthesis rather than direct pharmaceutical use, despite the presence of USP and BP markers. This distinction is vital for compliance. If your application requires pharmaceutical-grade material, the "Industrial" classification may necessitate additional testing or a specific grade selection.

The "Standard" attribute varies across listings, with mentions of "250kg/drum," "1, 250kg/IBC," and a purity specification of "99%." The "Purity" is explicitly stated as greater than 99%, which is a strong baseline for chemical intermediates. Buyers should verify if this purity claim applies to the base compound or includes specific impurities. Additionally, the "Source" is listed as "Extractive," while the "Type" is defined as "Synthesis Material Intermediates." This duality suggests the material may be derived from natural sources but processed through synthetic pathways. Understanding this origin is crucial for supply chain transparency and sustainability reporting.

Cost Drivers and Pricing Dynamics

The pricing structure for Isovaleraldehyde is influenced by several dynamic factors, including raw material costs, synthesis complexity, and logistical requirements. The observed price range in the market spans from 1 to 2200 USD. This wide variance indicates that price is not a linear function of quantity but is heavily dependent on the specific grade, packaging, and supplier location. A price of 1 USD likely represents a sample or a very small quantity, whereas the 2200 USD figure may correspond to bulk industrial shipments or specialized high-purity grades.

Minimum Order Quantity (MOQ) is a significant cost driver. The observed MOQ range is 1 to 1000 units, with specific listings indicating an MOQ of 1kg. This flexibility allows for small-scale testing and prototyping, but it often comes with a higher unit cost. As the order volume increases, the unit price typically decreases due to economies of scale in production and shipping. Buyers must balance the need for inventory against the capital tied up in stock.

Packaging also plays a role in cost. Options include "25kgs," "250kg/Barrel," "200kg," and "160kg/Barrel." The choice of packaging affects the total cost of ownership. For instance, "Foil - Alum Bag" or "Paper Drum" options may offer better protection against moisture or oxidation, potentially reducing waste but increasing the per-unit packaging cost. Shipping marks are customizable "According to Customer Requirements," which can add administrative overhead but ensures compliance with specific logistics or safety labeling needs.

Typical Applications and Usage Scenarios

Isovaleraldehyde is primarily utilized in the "Chemical Industry" as a "Synthesis Material Intermediate." Its classification as a "Fatty Aldehyde" and "Aromatic Aldehyde" suggests versatility in various chemical reactions. The "Usega" category is listed as "Chemical Product," reinforcing its role as a building block for more complex molecules. The "Application" is broadly defined as "Chemical," which encompasses a wide range of potential uses, from pharmaceutical synthesis to the production of fragrances and flavorings.

The suitability of the product for "Adult, Children, Elderly" suggests potential downstream applications in consumer goods, such as personal care products or pharmaceuticals, where the final product is safe for these demographics. However, this attribute refers to the end-use safety of the final product rather than the handling safety of the raw Isovaleraldehyde. Buyers must ensure that their downstream processes effectively mitigate any hazards associated with the raw material.

The "Aldehyde" attribute is further specified as "Aromatic Aldehyde" in some contexts and "Fatty Aldehyde" in others. This classification is critical for reaction planning. Aromatic aldehydes often participate in condensation reactions, while fatty aldehydes are used in reduction or oxidation processes. The presence of "Hydroxybenzene" and "Polyphenol" attributes in the data may indicate the presence of impurities or related compounds that could affect the reaction pathway. Similarly, the "Ketone" and "Aether" attributes suggest the material may be used in conjunction with monoketones and aliphatic ethers in complex synthesis.

Supplier Evaluation and Geographic Considerations

Evaluating suppliers for Isovaleraldehyde requires a focus on geographic origin and logistical capabilities. The observed product origins include "Hangzhou," "Jiangsu," and "China." These regions are known hubs for chemical manufacturing in China, offering a robust supply chain infrastructure. However, buyers should not assume that all products from these locations meet the same quality standards. The "Quality" attribute is listed as "Industrial," which implies a focus on volume and consistency rather than niche high-purity requirements.

Logistics and delivery methods are critical components of supplier evaluation. The "Delivery" options include "by Sea," "by Air," and "by Express." The choice of shipping method will impact both the lead time and the cost. Sea freight is generally the most cost-effective for bulk orders but involves longer lead times. Air freight and express services are faster but significantly more expensive. Buyers must align their shipping strategy with their production schedule and inventory requirements.

Payment terms are another factor in supplier evaluation. The standard term observed is "Bank Transfer." This is a common method for international trade but requires careful financial planning. Buyers should verify the payment terms against their internal credit policies and ensure that the supplier has a reliable track record of fulfilling orders after payment.

Quality Control and Testing Protocols

Quality control is paramount when sourcing chemical intermediates. The "Purity" of >99% is a key metric, but buyers must verify the testing methods used to determine this value. The "Standard" attribute mentions "99%" as a specification, which should be cross-referenced with the actual Certificate of Analysis (CoA) provided by the supplier. The CoA should detail the specific impurities present and their concentrations.

The "Appearance" is described as "Colorless" and "Liquid," which are visual quality indicators. However, visual inspection alone is insufficient. Buyers should request data on the "Boiling Point" and "Melting Point" to confirm the thermal properties match the specifications. The observed boiling point of 93.5±8.0 °C and melting point of -60 °C should be verified through independent testing if the application is highly sensitive to thermal variations.

Density variations (0.803, 1.196, 1.121) highlight the need for specific gravity testing. Buyers should request density data for the specific batch they are purchasing to ensure consistency. The "Content" is listed as "Standard," which implies a baseline quality, but this term is vague. Buyers should define what "Standard" means in their specific context, whether it refers to a specific pharmacopoeia standard or an internal company standard.

Long-Term Procurement and Supply Chain Resilience

Sourcing Isovaleraldehyde is not a one-time transaction but a long-term relationship that requires strategic planning. The "Customization" attribute is marked as "Available," which is a significant advantage for buyers with specific requirements. This flexibility allows for tailored packaging, labeling, and potentially even slight modifications to the product specification to better fit the buyer's process.

The "MOQ" range of 1 to 1000 units offers flexibility for scaling operations. Buyers can start with small quantities to validate the supplier's quality and then scale up to larger orders as confidence grows. However, the "Lead Time" is not explicitly defined in the data, so buyers must negotiate clear delivery timelines to avoid production disruptions.

The "Shipping Marks" being "According to Customer Requirements" is a valuable feature for maintaining supply chain visibility. Buyers can ensure that their specific safety and handling instructions are clearly marked on the packaging, reducing the risk of mishandling during transit.

In conclusion, sourcing Isovaleraldehyde requires a meticulous approach that balances technical specifications, regulatory compliance, cost considerations, and supplier reliability. By focusing on the verified attributes such as CAS 590-86-3, purity levels, and certification standards, buyers can build a resilient supply chain that meets their operational needs. The variability in density, packaging, and origin underscores the importance of thorough due diligence and continuous communication with suppliers to ensure the consistent quality of the material.